[PATCH v3 0/8] Marvell EBU PCIe driver
Sascha Hauer
s.hauer at pengutronix.de
Wed Jul 30 22:30:12 PDT 2014
On Wed, Jul 30, 2014 at 10:39:32AM +0200, Sebastian Hesselbarth wrote:
> Third and hopefully last round of the Marvell EBU PCIe driver patch
> set. Compared to v2, I disabled MBUS error propagation on Armada
> 370/XP as it hangs the SoC on unanswered PCIe accesses. Also, 64b
> BARs are now properly handled. I added two more pci core fixes that
> move PCI device registration after BAR setup and temporarely disable
> PCI_COMMAND' IO and MEM bits during BAR setup.
>
> The MVEBU PCIe driver now gained support for Armada XP PHY setup
> which is anticipating a minor DT binding tweak to allow more than
> one marvell,pcie-lane passed to the node. Also, PCI address space
> does now also start at where we see it on MBUS. Some devices were
> not so happy about starting at 0.
>
> The whole series has been tested on Armada 370 Mirabox and
> Armada XP Lenovo Iomega ix4-300d (not mainline yet).
>
> Sebastian
Ok, applied, thanks
Sascha
>
> Sebastian Hesselbarth (8):
> bus: mvebu: fix resource size handling
> ARM: mvebu: armada-370-xp: disable MBUS error propagation
> pci: pci_scan_bus: respect 64b BARs
> pci: register device after BAR setup
> pci: ensure device does ignore BAR mangling
> pci: set auto-incremented bus number
> of: pci: import of_pci_get_devfn()
> pci: mvebu: Add PCIe driver
>
> arch/arm/Kconfig | 1 +
> arch/arm/mach-mvebu/armada-370-xp.c | 6 +
> .../mach-mvebu/include/mach/armada-370-xp-regs.h | 2 +
> drivers/bus/mvebu-mbus.c | 8 +-
> drivers/of/Kconfig | 6 +
> drivers/of/Makefile | 1 +
> drivers/of/of_pci.c | 27 ++
> drivers/pci/Kconfig | 6 +
> drivers/pci/Makefile | 2 +
> drivers/pci/pci-mvebu-phy.c | 208 ++++++++++
> drivers/pci/pci-mvebu.c | 446 +++++++++++++++++++++
> drivers/pci/pci-mvebu.h | 37 ++
> drivers/pci/pci.c | 28 +-
> include/linux/pci.h | 12 +-
> include/of_pci.h | 17 +
> 15 files changed, 790 insertions(+), 17 deletions(-)
> create mode 100644 drivers/of/of_pci.c
> create mode 100644 drivers/pci/pci-mvebu-phy.c
> create mode 100644 drivers/pci/pci-mvebu.c
> create mode 100644 drivers/pci/pci-mvebu.h
> create mode 100644 include/of_pci.h
>
> ---
> Cc: barebox at lists.infradead.org
> Cc: Antony Pavlov <antonynpavlov at gmail.com>
> Cc: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
> Cc: Lucas Stach <l.stach at pengutronix.de>
> Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
> Cc: Ezequiel Garcia <ezequiel.garcia at free-electrons.com>
> --
> 2.0.0
>
>
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
More information about the barebox
mailing list